Luis Octavio Garcia Uribe

Key Skills

Software

Data Annotation Tech

Labelbox

Mindrift

OneForma

Remotasks

Scale AI

Telus

Other

Top Subject Matter

No subject matter listed

Top Data Types

Computer Code Programming

Image

Video

Top Task Types

Classification

Computer Programming Coding

Data Collection

Question Answering

RLHF

Freelancer Overview

I have spent the past few years turning deep math expertise into practical, high-quality training data for large language models. At Invisible Technologies I led the mathematics labeling team, writing and reviewing graduate-level problem sets that helped Meta’s LLaMA reason more accurately. While contracting for Outlier, I designed prompt templates and annotation rules that let Google’s Gemini tackle mixed text-and-diagram questions with fewer errors. Earlier, at Telus International, I audited map-related labels and tweaked workflows so search results lined up better with real-world queries. What sets me apart is the blend of theory and tooling. A master’s in mathematics gives me the rigor to spot edge cases, while daily work in Python, SQL, and LaTeX lets me slice data, automate checks, and ship fixes fast. I enjoy mentoring remote teammates, turning abstract guidelines into clear checklists, and running small A/B tests that show measurable gains in model performance. In short, I bridge domain knowledge and engineering practice to create training data that actually moves the needle.

Labeling Experience

Audio to Text

Scale AIAudioRLHF

Create a complex text prompt that needs a fixed audio to be answered

Create a complex text prompt that needs a fixed audio to be answered

2024 - 2024

Math Prompts

OtherTextRLHF

Create PhD math problems to male LLaMa fail

Create PhD math problems to male LLaMa fail

2024 - 2024

Image to Text

Scale AIImageRLHF

Create math and physics images and prompts to make a model fail in solving the problems

Create math and physics images and prompts to make a model fail in solving the problems

2024 - 2024

Education

Work History